Gas separation – With separating media bypass or system gas pressure relief – Valved bypass means
Patent
1979-12-26
1981-03-31
Lacey, David L.
Gas separation
With separating media bypass or system gas pressure relief
Valved bypass means
55385R, 55417, 55485, 55503, 55DIG17, 210136, 210314, 210339, 13754317, 13754321, 137545, 2103232, B01D 5000, F16K 1500, F16K 1704
Patent
active
042590973
ABSTRACT:
Arc suppressing gas in a high voltage circuit breaker system is collected, filtered and compressed. The compressed gas is passed through a series of oil and desiccant filters and returned to a high pressure vessel for storage. The oil and desiccant filtering system is combined in a single, separable casing including baffles and a check valve.
REFERENCES:
patent: 1737706 (1929-12-01), Collins
patent: 1801082 (1931-04-01), Hobart
patent: 2031558 (1936-02-01), Clifford
patent: 2698061 (1954-12-01), Jaubert
patent: 3397786 (1968-08-01), Hultgren
patent: 3841064 (1974-10-01), Hitchiner et al.
patent: 3900400 (1975-08-01), Whitfield
patent: 4040442 (1977-08-01), Alexandre
patent: 4052178 (1977-10-01), Frantz
Hansen Donald M.
Patel Amrut R.
Lacey David L.
Powers, III Frederick W.
Siemens-Allis, Inc.
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